Danfoss VACON NXS Series Operating Manual page 215

Operating Guide | VACON® NXS/NXP Air-cooled
12.10.64 Fault 22 - Parameter fault, Subcode S3 - System power down variable check sum error
Cause
Parameter save fault.
• Operation malfunction
• defective component
Troubleshooting
If the fault occurs again, ask instructions from the local distributor.
12.10.65 Fault 22 - Parameter fault, Subcode S4 - System parameter checksum error
Cause
Parameter save fault.
• Operation malfunction
• defective component
Troubleshooting
If the fault occurs again, ask instructions from the local distributor.
12.10.66 Fault 22 - Parameter fault, Subcode S5 - Application-defined power-down, variable
checksum error
Cause
Parameter save fault.
• Operation malfunction
• defective component
Troubleshooting
If the fault occurs again, ask instructions from the local distributor.
12.10.67 Fault 22 - Parameter fault, Subcode S6 - Application-defined power-down, variable
checksum
Cause
Parameter save fault.
• Operation malfunction
• defective component
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Specifications
AQ275638903263en-000301 / DPD00910| 215